Hubbell Premise Wiring Full Line Catalog

| Custom Fiber Trunk Assemblies, Technical Guidelines

10G, 25G and 50G Application Notes • Cabling channel is single lane; (1) fiber pair • Equipment transceiver ports are LC duplex • Maximum 4-connector channel permitted • Limit (2) MPO interconnections per channel • Channel distance and loss limits apply • Channel polarity rule: (1) overall pair crossing 40G, 100G and 200G Application Notes • Cabling channel is 4-lane; (8) fibers in parallel • Equipment transceiver receptacles are MPO male

MPO cassette

Custom MPO trunk

MPO cassette

40G, 100G and 200G Lane Assignments • Transmit over 4 outer left fibers • Receive over 4 outer right fibers • 4 unused middle fibers • Keyed connector orientation

• 40G operates over (4) 10G pairs • 100G operates over (4) 25G pairs • 200G operates over (4) 50G pairs

• All MPO connections must be male to female • Maximum (2) MPO interconnections per channel • Channel distance and loss limits apply • Channel polarity rule: (1) overall key-wise reversal • TIP: Use a consistent channel polarity scheme

Key

Tx

Tx Tx Tx

Rx Rx Rx Rx

Pin

Pin

MPO Connector: End View

40G, 100G and 200G Channel Gender and Polarity Guidelines MPO Trunk Polarity MPO Trunk Gender MPO Patch Cord Gender MPO Patch Cord 1 Polarity MPO

Patch Cord 2 Polarity

A A B B B B

F

M to F A

B B A B A B

M F

A

F F

M to F A M to F B

MPO Interconnection

M F M F

A B

Application Notes and Channel Guidelines IEEE 802.3 Application Transceiver Port Connection Lane Format

Max Channel Distance (m)

Max Channel Loss (dB)

OM3

OM4

OS2

OM3

OM4

OS2 N/A

10GBASE-S 10GBASE-E

LC or SC duplex 1 lane (2-fibers) 300

550

N/A 2.6

2.9

LC or SC duplex 1 lane (2-fibers) N/A N/A 40 km N/A N/A 11

25GBASE-SR LC duplex 50GBASE-SR LC duplex

1 lane (2-fibers) 70 1 lane (2-fibers) 70 4 lanes (8 fibers) 100 4 lanes (8 fibers) 70 4 lanes (8 fibers) 70

100 100 150 100 100

N/A 1.8 N/A 1.8 N/A 1.9 N/A 1.8 N/A 1.8

1.9 1.9 1.5 1.9 1.9

N/A N/A N/A N/A

40GBASE-SR4 MPO 100GBASE-SR4 MPO 200GBASE-SR4 MPO

N/A 40GBASE-LR4 LC or SC duplex 1 lane (2-fibers) N/A N/A 30 km N/A N/A 6.7 40GBASE-ER4 LC or SC duplex 1 lane (2-fibers) N/A N/A 40 km N/A N/A 6.7 100GBASE-LR4 LC or SC duplex 1 lane (2-fibers) N/A N/A 10 km N/A N/A 6.3

Fiber assemblies – Section H

H07 |

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